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Engine Temp Sensor Location - 6G Celicas Forums

Topic #52665 4 posts Started by DangerboyJr
So, My engine temp guage keeps shutting off... Where is the sensor located so I can check it
It should be on your coolant elbow where all the sensors are.
It has a light blue wire with yellow stripe.
Only 1 wire to the sensor apparently.

There is also a ground that interestingly enough is on the rear of your intake manifold.
It will be a 10mm bolt holding it.
That ground is for a whole bunch of things, so I doubt that is the problem.